diff options
Diffstat (limited to 'include/asm-arm/arch-arc/hardware.h')
| -rw-r--r-- | include/asm-arm/arch-arc/hardware.h | 52 |
1 files changed, 26 insertions, 26 deletions
diff --git a/include/asm-arm/arch-arc/hardware.h b/include/asm-arm/arch-arc/hardware.h index 4990ca132..c59007f3c 100644 --- a/include/asm-arm/arch-arc/hardware.h +++ b/include/asm-arm/arch-arc/hardware.h @@ -20,33 +20,51 @@ * source. */ #define HAS_IOC +#include <asm/ioc.h> #define HAS_MEMC +#include <asm/memc.h> #define HAS_MEMC1A #define HAS_VIDC -#ifdef CONFIG_ARCH_A5K -#define HAS_PCIO -#endif - /* * Optional hardware */ #define HAS_EXPMASK +/* Hardware addresses of major areas. + * *_START is the physical address + * *_SIZE is the size of the region + * *_BASE is the virtual address + */ +#define IO_START 0x03000000 +#define IO_SIZE 0x01000000 +#define IO_BASE 0x03000000 + +/* + * Screen mapping information + */ +#define SCREEN_START 0x02000000 +#define SCREEN2_END 0x02078000 +#define SCREEN2_BASE 0x02000000 +#define SCREEN1_END 0x02000000 +#define SCREEN1_BASE 0x01f88000 + + #ifndef __ASSEMBLER__ /* * for use with inb/outb */ -#define VIDC_BASE 0x80100000 -#define IOCEC4IO_BASE 0x8009c000 +#define IO_VIDC_BASE 0x80100000 #ifdef CONFIG_ARCH_ARC #define LATCHAADDR 0x80094010 #define LATCHBADDR 0x80094006 #endif -#define IOCECIO_BASE 0x80090000 #define IOC_BASE 0x80080000 -#define MEMCECIO_BASE 0x80000000 + +#define IO_EC_IOC4_BASE 0x8009c000 +#define IO_EC_IOC_BASE 0x80090000 +#define IO_EC_MEMC_BASE 0x80000000 /* * IO definitions @@ -57,23 +75,6 @@ #define PCIO_BASE 0x03010000 /* - * Mapping areas - */ -#define IO_END 0x03ffffff -#define IO_BASE 0x03000000 -#define IO_SIZE (IO_END - IO_BASE) -#define IO_START 0x03000000 - -/* - * Screen mapping information - */ -#define SCREEN2_END 0x02078000 -#define SCREEN2_BASE 0x02000000 -#define SCREEN1_END SCREEN2_BASE -#define SCREEN1_BASE 0x01f88000 -#define SCREEN_START 0x02000000 - -/* * RAM definitions */ #define MAPTOPHYS(a) (((unsigned long)a & 0x007fffff) + PAGE_OFFSET) @@ -88,7 +89,6 @@ #define IOC_BASE 0x03200000 #define PCIO_FLOPPYDMABASE 0x0302a000 #define PCIO_BASE 0x03010000 -#define IO_BASE 0x03000000 #endif #endif |